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McDonald's US Egg & Cheese Bagel: calories, sodium and protein by portion, age and sex

McDonald's US Egg & Cheese Bagel with folded egg, melted American cheese and breakfast sauce on a toasted bagel

Boone’s analysis puts McDonald's US Egg & Cheese Bagel at 26% of an adult’s daily calories, 73% of the daily sodium limit for a child aged 4 to 8 and 0.5 teaspoons of added sugar.

How many calories are in an McDonald's US Egg & Cheese Bagel? It contains 520 calories, 24g of fat (10g saturated), 2g of added sugar and 1,100mg of sodium.

Build a full meal with our nutrition calculator

Use the Boone meal calculator to build a full meal rather than view this item on its own. Add fries, a drink, dips and a dessert, then choose your age and sex, and switch between US and UK guidance, for a more accurate view of how an Egg & Cheese Bagel fits into a day.

Nutrition information

Nutrition information: McDonald's US Egg & Cheese Bagel

Calories520
Total fat24g
of which saturated10g
Trans fat0.5g
Carbohydrate55g
Total sugars6g
Includes added sugars2g
Fibre2g
Protein21g
Sodium1,100mg

Nutrition figures are McDonald’s USA published data, per item as sold and before any optional sauces or extras. Boone converts them to the portion and age comparisons on this page.

McDonald's US Egg & Cheese Bagel contains 520 calories, which is 26% of the 2,000-calorie Daily Value used on US food labels. It provides 24g of total fat, of which 10g is saturated, 6g of total sugars (2g added), 1,100mg of sodium, 21g of protein and 2g of fibre.

The saturated fat content of 10g represents 50% of the 20g Daily Value.

McDonald's US Egg & Cheese Bagel is assembled from 6 separately manufactured components, combined at the point of sale. The breakfast sauce alone carries 9 different classes of additive. Across the whole item the ingredient list names corn syrups and invert sugar, maltodextrin, modified starches, emulsifiers, thickeners and gums, flavourings, flavour enhancers, colours, preservatives, emulsifying and buffering salts and protein and dairy fractions. None of these add nutritional value. They exist to make the item survive industrial production, storage and transport.

McDonald's US Egg & Cheese Bagel carries a large share of a child’s daily sodium

McDonald's US Egg & Cheese Bagel contains 1,100mg of sodium, which is 73% of the daily limit for a child aged 4 to 8. It is also high in saturated fat.

FDA Daily Values (2,000-calorie diet)

Calories2,000
Total fat78g
Saturated fat20g
Carbohydrate275g
Added sugars50g
Fibre28g
Sodium2,300mg
Protein50g

Added sugar vs total sugar

Where the sugar comes from: McDonald's US Egg & Cheese Bagel

2g of the 6g counts as added sugar, or about 0.5 teaspoons. The other 4g is naturally occurring.

Added sugars come from

  • sugar in the plain bagel
  • corn syrup solids, sugar, lemon juice concentrate in the breakfast sauce

Naturally occurring sugars come from

  • lactose in the folded egg
  • lactose in the pasteurized process American cheese
  • lactose in the breakfast sauce
  • lactose in the salted butter
  • lactose in the clarified butter
  • sugars naturally present in the breakfast sauce

Dietary Guidelines for Americans, 2025–2030: no more than 10g of added sugar per meal from age 11 and none for children aged 10 and under. FDA Daily Value: 50g a day. Sources are read from the published ingredient list for each component.

Ultra-processed food: what is really in it

Processing and additives: McDonald's US Egg & Cheese Bagel

McDonald's US Egg & Cheese Bagel is assembled from 6 separately manufactured components, combined and served at the point of sale. Reading the ingredient list closely, it contains corn syrups and invert sugar, maltodextrin, modified starches, emulsifiers, thickeners and gums, flavourings, flavour enhancers, colours, preservatives, emulsifying and buffering salts and protein and dairy fractions. These are not there to add nutritional value. They make industrial production and distribution possible.

Corn syrups and invert sugar

Sweeten and control texture more cheaply than sugar alone. Found in the breakfast sauce.

Maltodextrin

Bulks out a product and carries flavour, with little taste of its own. Found in the breakfast sauce.

Modified starches

Starches altered industrially to thicken, bind or hold texture through freezing and reheating. Found in the folded egg and breakfast sauce.

Emulsifiers

Help oil-based and water-based ingredients blend and stay blended. Found in the pasteurized process American cheese.

Thickeners and gums

Thicken sauces, fillings and drinks and stop them separating. Found in the breakfast sauce.

Flavourings

Add or restore taste lost during processing. Found in the breakfast sauce.

Flavour enhancers

Boost savoury taste so less of the underlying ingredient is needed. Found in the breakfast sauce.

Colours

Restore or standardise appearance after processing. Found in the pasteurized process American cheese and breakfast sauce.

Preservatives

Slow the growth of bacteria, yeasts and moulds in centrally prepared components. Found in the breakfast sauce.

Emulsifying and buffering salts

Let processed cheese and cream melt smoothly, or hold the acidity of drinks steady. Found in the pasteurized process American cheese.

Protein and dairy fractions

Isolated proteins and dairy by-products used to add bulk, structure or a creamy texture. Found in the plain bagel and breakfast sauce.

Boone classifies McDonald's US Egg & Cheese Bagel as NOVA group 4, ultra-processed, based on the additives named above. NOVA groups foods by how far they are from their whole-food form, not by how nutritious they are. A group 4 food is not automatically unhealthy, and a group 1 food is not automatically healthy. Read from the published ingredient list, September 2026.

McDonald's US Egg & Cheese Bagel contains at least 47 distinct ingredients: 18 raw and 29 manufactured. Ordered as a full meal with a dip and a dessert that reaches 81, of which 47 are manufactured. Raw means something you could buy and cook with at home; manufactured means a substance that only exists as an output of industrial processing.

Ingredient count by order: McDonald's US Egg & Cheese Bagel

What you orderRawManufacturedTotal% manufactured
McDonald's US Egg & Cheese Bagel on its own18294762%
McDonald's US Egg & Cheese Bagel + medium fries21335461%
McDonald's US Egg & Cheese Bagel + fries + a dip28386658%
McDonald's US Egg & Cheese Bagel + fries + dip + a medium Coca-Cola29406958%
McDonald's US Egg & Cheese Bagel + fries + dip + drink + an OREO McFlurry34478158%

The 29 manufactured ingredients

ascorbic acid, buttermilk powder, calcium disodium edta, citric acid, color added, corn syrup solids, enzymes, extractives of turmeric, folic acid, hydrolyzed corn protein, hydrolyzed soy protein, maltodextrin, modified food starch, natural flavor, natural smoke flavor, niacin, potassium sorbate, propylene glycol alginate, reduced iron, riboflavin, sodium benzoate, sodium citrate, soy lecithin, tapioca starch, thiamine mononitrate, wheat gluten, whey powder, xanthan gum, yeast extract.

The 18 raw ingredients

cream, cultured pasteurized milk, cultures, dehydrated cheddar cheese, distilled vinegar, egg, egg white, egg yolk, lemon juice concentrate, malted barley flour, milk, salt, soybean oil, spice, sugar, water, wheat flour, yeast.

What those ingredients are, by type

Other additives and processing aids11
Meat, fish, dairy and eggs10
Vitamins and fortification6
Flavourings and extracts4
Grains and flours3
Starches3
Sugars and syrups2
Acids and acidity regulators2
Water1
Oils and fats1
Salt and minerals1
Colours1
Fruit, vegetables and nuts1
Herbs and spices1

Boone counts every distinct named ingredient on McDonald’s published component lists, including sub-ingredients, and removes duplicates, so salt appearing in four components counts once. Additive class names are dropped and the named substance kept, so “leavening (baking soda)” counts baking soda once. Ice and water added at the counter are not counted. Raw covers whole foods and basic kitchen staples such as flour, sugar, salt and oil. Manufactured covers substances that only exist as an output of industrial processing. Every figure here is a minimum. The build uses a Sweet ’n Sour sauce.

Ingredients

McDonald's US Egg & Cheese Bagel is assembled from 6 separately manufactured components.

Ingredients by component: McDonald's US Egg & Cheese Bagel

Plain bagel

Enriched Flour (wheat Flour, Malted Barley Flour, Niacin, Reduced Iron, Thiamine Mononitrate, Riboflavin, Folic Acid), Water, Sugar, Soybean Oil, Contains 2% Or Less: Salt, Yeast, Wheat Gluten, Tapioca Starch, Dough Conditioners (ascorbic Acid, Enzymes).

Folded egg

Eggs, Nonfat Milk, Modified Food Starch, Salt, Citric Acid.

Pasteurized process American cheese

Milk, Cream, Water, Sodium Citrate, Salt, Cheese Cultures, Citric Acid, Enzymes, Soy Lecithin, Color Added.

Breakfast sauce

Soybean Oil, Water, Egg Yolks, Egg Whites, Distilled Vinegar, Contains 2% Or Less: Salt, Corn Syrup Solids, Sugar, Lemon Juice Concentrate, Modified Food Starch, Spices, Natural Flavors, Dehydrated Cheddar Cheese (cultured Pasteurized Milk, Salt, Enzymes), Yeast Extract, Buttermilk Powder, Whey Powder, Propylene Glycol Alginate, Sodium Benzoate And Potassium Sorbate (preservatives), Xanthan Gum, Maltodextrin, Extractives Of Turmeric (color), Natural Smoke Flavor, Hydrolyzed Vegetable Protein (corn, Soybean), Calcium Disodium EDTA (protect Flavor).

Salted butter

Cream, Salt.

Clarified butter

Pasteurized Cream (butterfat).

Ingredients taken from the McDonald’s USA product pages, retrieved September 2026, with obvious spelling errors corrected. Recipes change - always check in restaurant before ordering if you have an allergy.

Allergens at a glance

McDonald's US Egg & Cheese Bagel contains wheat, egg, milk and soy.

Allergen information: McDonald's US Egg & Cheese Bagel

AllergenStatus
MilkContains
EggsContains
FishNot declared
Crustacean shellfishNot declared
Tree nutsNot declared
PeanutsNot declared
WheatContains
SoybeansContains
SesameMay contain
Also declared under UK rules
Barley (cereal containing gluten)Present, UK rules

Contains = declared by McDonald’s USA. May contain = McDonald’s states the allergen may be present. McDonald’s prepares food in shared kitchens, so no item can be guaranteed allergen free. UK rules also require barley, oats, mustard, celery and sulphites to be declared; these are shown where the ingredient list names them. Retrieved September 2026.

Frequently asked questions

How many calories are in an McDonald's US Egg & Cheese Bagel?+

Boone calculates that McDonald's US Egg & Cheese Bagel contains 520 calories, which is 26% of the 2,000-calorie Daily Value and 35% of the daily needs of a moderately active child aged 4 to 8.

How much added sugar is in an McDonald's US Egg & Cheese Bagel?+

Boone calculates that McDonald's US Egg & Cheese Bagel contains 2g of added sugar, about 0.5 teaspoons, which is 4% of the 50g FDA Daily Value.

Is McDonald's US Egg & Cheese Bagel within US sugar guidance for children?+

The Dietary Guidelines for Americans, 2025–2030 recommend no added sugar for children aged 10 and under and no more than 10g per meal from age 11. With 2g of added sugar, McDonald's US Egg & Cheese Bagel fits the per-meal limit for ages 11 and up but not the guidance for younger children.

How much saturated fat is in an McDonald's US Egg & Cheese Bagel?+

McDonald's US Egg & Cheese Bagel contains 10g of saturated fat. Boone calculates this as 50% of the 20g Daily Value and 59% of the 17g limit for a child aged 4 to 8.

How much sodium is in an McDonald's US Egg & Cheese Bagel?+

McDonald's US Egg & Cheese Bagel contains 1,100mg of sodium. Boone calculates that as 73% of the daily limit for a child aged 4 to 8 and 48% of the 2,300mg adult limit.

Is McDonald's US Egg & Cheese Bagel ultra-processed?+

Boone classifies McDonald's US Egg & Cheese Bagel as NOVA group 4. Reading the published ingredient list, it is assembled from 6 separately manufactured components and contains corn syrups and invert sugar, maltodextrin, modified starches, emulsifiers, thickeners and gums, flavourings, flavour enhancers, colours, preservatives, emulsifying and buffering salts and protein and dairy fractions. NOVA group 4 describes how far a food is from its whole-food form, not how nutritious it is.

How much fibre is in an McDonald's US Egg & Cheese Bagel?+

McDonald's US Egg & Cheese Bagel contains 2g of fibre. Boone calculates that as 7% of the 28g Daily Value and 10% of the 21g target for a child aged 4 to 8. Fibre is a target to reach rather than a limit to stay under.

Is McDonald's US Egg & Cheese Bagel suitable for children?+

Boone’s analysis flags that its 1,100mg of sodium is 73% of the daily limit for a child aged 4 to 8; its 2g of added sugar is above the Dietary Guidelines advice of no added sugar for children aged 10 and under; its 10g of saturated fat is 59% of their daily limit. That does not make it off limits, but it does mean an Egg & Cheese Bagel uses up a large share of a young child’s day in one item.

How much protein is in an McDonald's US Egg & Cheese Bagel?+

McDonald's US Egg & Cheese Bagel contains 21g of protein, which Boone calculates as 42% of the 50g Daily Value.